BK Virus Infection in Association With Posttransplant Urothelial Carcinoma

Objective

BK virus infection after transplantation is known to cause graft failure but the association with malignancies is controversial.

Methods

BK virus workup was performed for kidney recipients in our center under conditions of hematuria or acute deterioration of graft function. We reviewed the history and reported our treatment and the disease course of three patients with BK virus later diagnosed with urothelial carcinoma.

Results

All three patients received kidneys from China with immunosuppression using a calcineurin inhibitor and monoclonal antibodies. Synchronous bladder and upper-tract tumors were treated with surgery followed by intravesical chemotherapies. We tapered the immunosuppressants and changed to a sirolimus-based regimen. Intravesical chemotherapy and concurrent chemoradiotherapy were performed to prevent recurrence. All three patients now have functional grafts.

Conclusion

BK virus infection may lead to tumorigenesis. Besides decreasing immunosuppressants, we should be more alert to the detection of malignancies in BK virus-reactivated recipients. Early aggressive treatment may be curative, preserving functional grafts.     

Association between urothelial carcinoma after renal transplantation and infection by human papillomavirus types 16 and 18

Objective

To explore the association between urothelial carcinoma following renal transplantation and infection by human papillomavirus (HPV) types 16 and 18.

Materials and Methods

Of 3780 patients who underwent renal transplantation, we identified 90 cases of urothelial carcinoma. Tumor tissues collected from the 90 renal transplant recipients were compared with those from 30 nontransplanted patients with bladder cancer (control group) for HPV types 16 and 18 using polymerase chain reactions.

Results

Seven transplanted patients were HPV positive: HPV-16 was detected in 3 patients with bladder cancer (3/90; 3.3%), and HPV-18 in 2 patients with bilateral pelvic ureteral carcinoma (2/90; 2.2%), and 2 patients with bladder cancer (2/90; 2.2%). Only 2 cases from the control group were HPV positive (both HPV-18; 2/30; 5%). The difference between the RTR and control groups was not significant (P > .05).

Conclusion

Malignant tumors in the urinary system following renal transplantation did not seems to be associated with infection by HPV-16 or -18.     

George Peters Award: How does breast-specific gamma imaging affect the management of patients with newly diagnosed breast cancer?

Background

We sought to determine the number of patients with known breast cancer who were found to have an additional, mammographically occult lesion detected on breast-specific gamma imaging (BSGI).

Methods

An institutional review board-approved review of all patients who underwent BSGI at Beth Israel Medical Center from 2006 to 2008 was performed.

Results

A total of 82 patients underwent BSGI for newly diagnosed breast cancer. Of these, 18 had an additional abnormality, and 17 were biopsied. There were 4 cases of invasive ductal carcinoma, 1 invasive lobular carcinoma, 1 ductal carcinoma in situ, 1 lobular carcinoma in situ, 2 papillomas, and 8 benign biopsies. One patient proceeded directly to mastectomy and an area of ductal carcinoma in situ was found, corresponding to the BSGI.

Conclusions

In our study group, 22% of patients had a surgical change in management based on BSGI findings. BSGI detected additional carcinoma in 9%. BSGI plays an important role in the clinical management of patients with known breast cancer.     

Evaluation of Thyroid Disease in Kidney Transplantation Candidates: Management and Follow-up

Introduction

Diagnosis of thyroid disease is fundamental in the evaluation of patients awaiting kidney transplantation. We analyzed the incidence of thyroid disease in patients with end-stage renal disease (ESRD) and evaluated its evolution before and after kidney transplantation.

Patients and Methods

Between January 2000 and May 2008, we evaluated 323 candidates for kidney transplantation. In all patients, serum concentrations of free triiodothyronine, free thyroxine, and thyroid-stimulating hormone were determined and a ultrasonography of the neck was performed. Patients with thyroid cancer were considered eligible for kidney transplantation after at least 2 years since treatment.

Results

One-hundred-four patients with ESRD (44%) had functional or morphologic changes in the thyroid gland. Forty-one patients (17.4%) underwent fine-needle aspiration cytology; 3 demonstrated showed papillary carcinoma; 3, follicular adenomas; 8, uncertain cytologic lesions; and 27, a nodular goiter. Seventeen patients underwent surgery. Six of 11 patients with thyroid cancer underwent transplantation: two patients underwent laterocervical lymph node dissection because of local recurrence within 2 years after successful transplantation; the other 4 patients are alive with a functioning graft. Of the 184 transplant recipients, 10 underwent surgery to treat thyroid disease: 8 with multinodular goiter, 1 with micropapillary carcinoma, and 1 with follicular adenoma. All 10 patients are alive with a well-functioning graft and no signs of disease recurrence.

Conclusions

Thyroid diseases are common in patients with ESRD. Early diagnosis and treatment significantly decreased morbidity and mortality in patients awaiting transplantation.     

转录信号传导子与激活子1和基质金属蛋白酶3在肾移植后尿路上皮肿瘤中的基因表达和临床意义

目的 探讨转录信号传导子与激活子1(STAT1)和基质金属蛋白酶3(MMP3)在肾移植后尿路上皮肿瘤中的基因表达和临床意义. 方法 选择手术治疗的肾移植后尿路上皮肿瘤患者16例(实验组)和普通人尿路上皮肿瘤患者35例(对照组).术后病理均证实为移行细胞癌.选取2组各2对肿瘤标本,用人全基因组寡核昔酸微阵列芯片筛查其基因表达谱差异;再分别用荧光定量PCR和免疫组化方法检测2组尿路上皮肿瘤STAT1和MMP3表达,并比较组间差异. 结果 2对尿路上皮肿瘤标本中,实验组表达共同上调基因35个,其中功能已知或部分功能已知者23个,功能未知者12个;共同下调基因76个,功能已知或部分功能已知者46个,功能未知者30个.共同差异表达基因进行通路功能分析,23组通路差异有统计学意义(P＜0.05),涉及免疫抑制和肿瘤发生发展方面.2组间STAT1和MMP3表达水平差异有统计学意义(P＜0.05).结论 移植后尿路上皮肿瘤与普通人群尿路上皮肿瘤基因表达谱差异明显,与肿瘤发生发展相关的基因涉及信号传导通路、细胞增殖、细胞凋亡、肿瘤血管发生、肿瘤转移潜能等方面;STAT1和MMP3可能成为预防移植后尿路上皮肿瘤发生发展的一个靶点.     

Laparoscopic nephrectomy, ex vivo excision and autotransplantation for complex renal tumors

Purpose:

In many patients partial nephrectomy is the preferred alternative to radical nephrectomy for upper urinary tract cancers. We describe the use of laparoscopic nephrectomy, ex vivo excision and reconstruction, and autotransplantation to expand the realm of minimally invasive, nephron sparing surgery to the most complex renal tumors.

Materials and Methods:

In our cohort undergoing renal surgery 2 patients had a solitary kidney with renal tumors not considered amenable to in situ partial nephrectomy. After transperitoneal laparoscopic nephrectomy ex vivo tumor excision and renorrhaphy were performed. The kidney was transplanted to the ipsilateral iliac vessels through the Gibson extraction incision.

Results:

Indications for surgery were high grade urothelial carcinoma within a caliceal diverticulum and a central 5 cm renal cell carcinoma. Mean nephrectomy, cold ischemic and transplantation times were 4.5, 2 and 3.7 hours, respectively. No intraoperative or postoperative complications were noted. Hospitalization was 12 and 6 days, respectively. At 20 and 12 months of followup each patient remained off dialysis without evidence of recurrence.

Conclusions:

Despite experience with conventional nephron sparing surgery some cases may be more appropriate for ex vivo excision and reconstruction. In these situations the minimally invasive approach provides a kidney suitable for renal autotransplantation, while simultaneously decreasing patient morbidity. This novel approach to complex renal tumors is feasible when one applies principles of laparoscopic donor nephrectomy and possesses experience with renal transplantation.     

Survival in oral cavity minor salivary gland carcinoma

Objective

To describe the epidemiology and comparative survival for minor salivary gland cancer of the oral cavity.

Study Design

Historical cohort study.

Setting

Academic medical center.

Subjects and Methods

Cases of minor salivary gland cancer of the oral cavity were extracted from the Surveillance, Epidemiology, and End Results database (1988-2005) and staged. Kaplan-Meier survivals were compared according to histology as well as T stage and N stage. A Cox proportional hazards model incorporating histology, T stage, N stage, age, and sex was analyzed.

Results

A total of 639 salivary gland cancers of the oral cavity (55% female; mean age, 56 years) were identified with complete staging information, consisting of 318 mucoepidermoid, 169 adenoid cystic, 139 adenocarcinoma, and 14 acinic cell cancers. The hard palate and gums were the most common subsites involved (87.6%), followed by lip (7.2%) and tongue (5.2%). At presentation, T1 and T4 tumors predominated (42.6% and 35.2%, respectively); 93.4 percent were N0. Overall mean survival (months) was 157.9 and was similar across histologic subtypes: mucoepidermoid (172.4), adenoid cystic (141.4), acinic cell (138.7), and adenocarcinoma (147.2). Survival for low- and intermediate-grade mucoepidermoid carcinoma (171.0 and 182.3, respectively) was better than survival for high-grade mucoepidermoid carcinoma (50.3, P < 0.001). On multivariate analysis, N stage (P < 0.001) was the most powerful predictor of survival, along with T stage (P = 0.013), age (P < 0.001), and sex (P < 0.001).

Conclusion

T stage and N stage are the most powerful predictors of survival in minor salivary gland carcinoma of the oral cavity. With the exception of high-grade mucoepidermoid carcinoma, survival for these lesions is generally favorable.     

Human cytokine expression profile in various conditioned media for in vitro expansion bone marrow and umbilical cord blood immunophenotyped mesenchymal stem cells

Introduction

Bone marrow (BM) represents the major source of mesenchymal stem cells (MSCs); however, umbilical cord blood (UCB) MSCs have some advantages over BM, such as a higher differentiation capability and noninvasive collection methods.

Objectives

We compared antigen expression and cytokine-secretion by MSC from BM and UCB expanded with media supplemented with fetal bovine serum (FBS) or human platelet lysate (HPL).

Materials and Methods

We compared protocols for the expansion of hMSC starting from samples of BM or UCB by morphological analysis, calculation of population doubling numbers, and cytometry techniques using monoclonal antibodies (BD Biosciences). Using the last technique, cytokines were detected in brain homogenate supernatant fluids of MSC cultured in various media, using the Bio-Plex cytokine assay system (BD Biosciences).

Results

Calculating the number population doubling (PD) and colony-forming unit-¹fibroblast (CFU-F) assays showed significantly better expansion with HPL compared with a selected batch of FBS and within fewer days: PD about 5 for 10%HPL versus 25 for fibroblast growth factor2 (FGF2) medium. By flow cytometry, we observed a greater number of BM MSCs compared with UCB MSCs, as well as differences in the expression of some MSC antigens, particularly CD105, CD90, and CD31. Analysis of cytokines: FGFb, RANTES, VEGF, IL-6, IL-8, G-CSF, and GM-CSF showed only some of them to be expressed: namely, IL-6, IL-8, and VEGF. MSCs derived from UCB showed low concentrations of these cytokines compared with MSCs derived from BM.     

Does model for end-stage liver disease score predict the short-term outcome of living donor liver transplantation?

Objective

The objective of this study was to evaluate the predictive ability of the Model for End-Stage Liver Disease (MELD) score for short-term outcomes after living donor liver transplantation (LDLT).

Patients and Methods

The 135 consecutive patients who underwent LDLT did not include prisoners or their organs. Patients were divided into a low (group A; MELD score <15), a moderate (group B; MELD score ≥15 but <25), and a high MELD score (group C; MELD score ≥25) group according to their preoperative score. We retrospectively analyzed the data concerning complications, biochemical parameters, and survival over 90 postoperative days.

Results

Complications were similar among patients with a low, moderate, or high MELD score. The 90-day survival rates of group A, B, and C were 88%, 90%, and 90%, respectively (P = .960). Compared with groups A and B, group C showed a longer mean intensive care unit (ICU) stay.

Conclusion

Preoperative MELD score may not help to predict short-term outcomes of LDLT. However, a high MELD score may be related to a prolonged ICU stay.     

Lung transplantation for patients older than 65 years: is it a feasible option?

Background

Advanced age has been a relative contraindication to lung transplantation. However, the exact age limit for this procedure has not yet been established. The aim of this work is to present our experience with this particular group.

Methods

This retrospective review included medical charts of patients who underwent lung transplantation at our institution from January 2004 to February 2009: namely, 112 cadaveric lung transplants with 12 patients (10.7%) >65 years old.

Results

There were 9 male patients and the overall mean age was 68 years (range 66-72). The indications were pulmonary fibrosis in 8 and emphysema in 4 cases. Four patients had mild coronary artery disease and 4 systemic hypertension. All of the procedures were unilateral and only 2 required extracorporeal circulation. Only 5 patients received blood product transfusions intraoperatively; the mean ischemic time was 222 minutes. Four patients developed primary graft dysfunction, the mean requirement for mechanical ventilation was 30 hours, and the mean intensive care unit stay, 11 days. Postoperative complications were respiratory infections (n = 8), catheter-related infection (n = 1), atrial fibrillation (n = 2). The mean hospital stay was 28 days and the 1-year survival was 75%.

Conclusion

Lung transplantation is a feasible option for well-selected patients with end-stage pulmonary disease who are >65 years old. Our study reinforces the modern trend for unilateral procedures in this situation.     

Esophageal pathology in patients after treatment for head and neck cancer

Objective

To determine the prevalence of esophageal pathology following treatment for primary head and neck cancer (HNCA).

Study Design

Case series with planned data collection.

Setting

Academic medical practice.

Subjects and Methods

Subjects comprised HNCA survivors. Esophagoscopy was prospectively performed on 100 patients at least three months after treatment for HNCA. Patient demographics including cancer stage, cancer treatment, use of reflux medications, symptoms surveys, and esophageal findings were prospectively determined.

Results

The mean age of the cohort was 64 (± 10) years; 75 percent were male. The mean time between the end of treatment and endoscopy was 40 (± 51) months. Eighty-one percent of HNCA was advanced stage (3 or 4). The distribution of site of the primary HNCA was as follows: oropharynx (38%), larynx (33%), oral cavity (17%), unknown primary (10%), hypopharynx (1%), and nasopharynx (1%). Treatment modalities included surgery alone (15%), surgery with radiation (34%), radiation alone (6%), chemoradiation alone (24%), and chemoradiation with surgery (20%). The findings on esophagoscopy included peptic esophagitis (63%), stricture (23%), candidiasis (9%), Barrett metaplasia (8%), gastritis (4%), and carcinoma (4%). Only 13 percent had a normal esophagoscopy.

Conclusion

Esophageal pathology is extremely common in patients treated for HNCA. These findings support routine esophageal screening after HNCA treatment.     

Dyslipidemia in human kidney transplant recipients receiving cyclosporine and tacrolimus is associated with different expression of CD36 on peripheral blood monocytes

Purpose

We studied the mechanisms by which immunosuppressants result, in dyslipidemia among human kidney transplant recipients.

Methods

Seventy-five living donor kidney transplant recipients were enrolled in our study with informed consent and the approval of out Institutional Ethics Committee. Each donor-recipient pair were relatives, there were no prisoners. The serum lipid profile, the expression of CD36 on peripheral blood monocytes, and the whole blood concentrations of cyclosporine (CsA) or tacrolimus (FK506) were determined at various times after transplantation.

Results

CsA significantly increased serum lipid concentrations. The CsA concentration correlated positively with low-density lipoprotein cholesterol (LDL) levels, whereas FK506 showed no significant effect on serum lipid level. There was a positive correlation between the CsA concentrations and the expression of CD36; FK507 showed no significant effect on CD36 expression.

Conclusions

Hyperlipidemia in kidney transplant recipients treated with CsA was associated with overexpression of CD36 on peripheral blood monocytes.     

Histopathologic Characteristics of Incidental Hepatocellular Carcinoma After Liver Transplantation

Introduction

Liver transplantation for patients with hepatocellular carcinoma (HCC) is an accepted therapeutic modality, depending on the size and number of nodules. Since a high incidence of incidental HCC at transplantation has been reported, our aim was to evaluate the histopathologic characteristics of these patients.

Patients and methods

This retrospective analysis from March 1998 to June 2009 included liver transplantation patients without increased alpha-fetoprotein or nodules on imaging methods. We included patients with HCC on anatomopathologic exam, excluding those presenting with HCC on the presurgery evaluation through clinical, laboratory and imaging methods.

Results

Among the 277 transplanted subjects, 27 showed incidental HCC. The alpha-fetoprotein average level was 8.52 mg/dL (1.6-28.2). One patient presented with adenomatosis and focus of HCC. Histopathologic analyses showed: mean tumor size was 0.9 cm (range = 0.4-3.5); average number of tumors in each explanted liver 1.85 (range = 1-7) nodules; and three (11.1%), microvascular invasion (11.1%). The TNM staging showed 17 (63%) stage I and 6 (22%) stage II. The Edmondson and Steiner classification showed 19 (70%) subjects in degree II.

Conclusion

The histopathologic presentation of incidental HCC after liver transplantation showed tumors in early stage with microvascular invasion in some cases.     

Knowledge and attitudes toward organ/tissue donation and transplantation among health care professionals working in organ transplantation or dialysis units

Objective

To evaluate the awareness and attitudes of health care professionals toward organ/tissue donation and transplantation.

Methods

We included 309 health care professionals from 27 dialysis centers and eight organ transplantation centers in Istanbu in the present study conducted from April 2008 to August 2008. The 24-item questionnaire, including items concerning sociodemographic features and knowledge about and attitudes toward organ/tissue donation and transplantation, was applied by face-to-face interviews.

Results

An organ/tissue donation card was completed among 77% of subjects, while 90% were identified as supporting transplantation. The main reasons identified for lack of donation were lack of confidence (59.7%), fear of procurement (31.5%), and inappropriate use of harvested organs (18.1%).

Conclusion

In conclusion, targeting health care professionals in the first place and development of nationwide media and educational campaigns on the ethical, moral, as well as religious dimensions of transplantation and donation seem crucial to increase the number of individuals who can act as role models via their positive impact on the general public's attitudes toward organ donation.     

Cardiac Hemodynamic Profiles and Pro-B-Type Natriuretic Peptide in Cirrhotic Patients Undergoing Liver Transplantation

Background

The aim of our study was to determine concentrations of amino-terminal pro-B-type natriuretic peptide (NT-proBNP) in patients with cirrhosis, thereby describing the hemodynamic and cardiac profiles to verify the existence of cirrhotic cardiomyopathy.

Methods

Clinical data, NT-proBNP levels, echocardiography, and right heart hemodynamic measurements were performed on all patients undergoing liver transplantation for cirrhosis.

Results

Our patients showed a hyperdynamic circulation with elevated left-sided pressures despite high cardiac outputs. This observation suggested abnormalities in left ventricular diastolic compliance. We verified these results, because our cohort showed a significant left ventricular mass index and, consequently, diastolic dysfunction. Mean NT-proBNP levels were high. The great expansion of central volume may explain these results and the later development of left ventricular hypertrophy.

Conclusion

We concluded that elevated concentrations of NT-proBNP indicated the presence of hyperdynamic syndrome and cardiac dysfunction.     

A historical comparison of long-term behavioral and emotional outcomes in children and adolescents after invasive treatment for congenital heart disease

Background/Purpose

Children with congenital heart disease (ConHD) are known to be vulnerable to behavioral and emotional problems. In this study, a historical comparison is made between the level of behavioral and emotional problems in a sample of children and adolescents with ConHD treated recently vs a comparable historical sample operated upon before 1980 in the same institute. The hypothesis was that improvements in medical care would result in more favorable behavioral and emotional outcomes for children and adolescents with ConHD treated recently, that is, between 1990 and 1995, compared with same-aged patients operated on before 1980.

Methods

To assess behavioral and emotional problems, the Child Behavior Checklist (parent report) and Youth Self-Report were used. The historical samples (n = 98 and n = 123, respectively) and recent samples (n = 90 and n = 84, respectively) consisted of 4 diagnostic groups.

Results

Parents and patients from the recent sample with ConHD reported fairly similar levels of behavioral and emotional problems compared with parents and patients in the historical sample with ConHD.

Conclusion

Despite evident improvements in diagnostic and surgical techniques and medical treatment of ConHD over the past decades, virtually no changes were found in levels of problem behavior of the recent patient sample compared with the historical patient sample, who both underwent invasive treatment for ConHD.     

Prenatal urinary matrix metalloproteinase profiling as a potential diagnostic tool in fetal obstructive uropathy

Background/Purpose

The diagnostic evaluation, patient stratification, and prenatal counseling for congenital obstructive uropathy remain sub-optimal. Matrix metalloproteinase (MMP) expression profiles are emerging as a valuable diagnostic tool in assorted disease processes. We sought to determine whether congenital obstructive uropathy impacts MMP expression in fetal urine.

Methods

Fetal lambs (n = 25) were divided in two groups: group I (n = 12) underwent a sham operation and group II (n = 13) underwent creation of a complete urinary tract obstruction. Gelatin zymography panels for 4 MMP species were performed on fetal urine in both groups at comparable times post-operatively. Statistical analysis was by the Fisher's exact test (P < .05).

Results

Overall fetal survival was 80% (20/25). A variety of significant differences in MMP expression between the two groups were identified. The following profiles were present only in obstructed animals: any MMP other than MMP-2 (P = .029), including any MMP other than 63 kDa and 65 kDa (P = .009); 2 or more MMPs excluding MMP-2s (0.029); and 3 or more MMPs (P = .029).

Conclusions

Limited matrix metalloproteinase expression is present in the urine of normal ovine fetuses. Fetal obstructive uropathy impacts urinary MMP expression in various distinguishable patterns. Prenatal urinary MMP profiling may become a practical and valuable diagnostic tool in the evaluation of congenital obstructive uropathy.     

Hepatocellular Carcinoma in Kidney Transplant Recipients

Objective

A kidney transplant is a suitable surgical management for end-stage renal disease patients; however, posttransplantation malignancy is an unwanted outcome. In Taiwan, hepatocellular carcinoma (HCC) is a major malignancy not only among the general population but also in the post-kidney transplant group. Therefore, regular imaging studies for posttransplantation follow-up are necessary. We examined the imaging characteristics and the efficacy of radiologic diagnostic criteria and the American Joint Committee on Cancer (AJCC) staging system in post-kidney transplantation HCC.

Patients and Methods

We retrospectively reviewed 15 patients with post-transplantation HCC among 554 hospital-based kidney transplant recipients. From 1988 to 2008 we analyzed the patient profiles, imaging studies, histopathologic diagnosis, treatment methods, and outcomes. The 6th-edition AJCC radiologic staging system was applied for validation in this study.

Results

Using the AJCC staging system, all 15 patients with histopathologically confirmed HCC were enrolled as stage I (n = 7), stage II (n = 2), stage IIIA (n = 5), or stage IV (n = 1) cases. The 5-year survival rates were 71.4% in stage I, 50% in stage II, 20% in stage IIIA, and 0% in stage IV. Over one-half of post-kidney transplantation HCC were sized 2.5-6.0 cm in diameter with mixed echogenicity. The positive diagnostic rate for radiologic criteria was 83.3%.

Conclusions

The AJCC staging system and the radiologic diagnostic criteria were validated in post-kidney transplantation HCC. Surgical resection and transcatheter arterial embolization for early-stage HCC in kidney transplant recipients showed satisfactory outcomes. A noncirrhotic liver in a kidney transplant recipient makes surgical resection the treatment of choice because of the better prognosis.     

Effect of Apolipoprotein E Gene Polymorphism on Serum Lipid Level Before and After Renal Transplantation

Objective

To investigate the effect of apolipoprotein E (ApoE) gene polymorphism on lipid metabolism among renal transplant recipients before and after transplantation. No prisoners or organs from prisoners were used in this study.

Methods

ApoE gene polymorphism was detected with polymerase chain reaction-restriction fragment length polymorphism; serum lipid levels were measured with biochemical methods.

Results

Serum lipid levels in the recipients were increased significantly at 3 months after renal transplantation, and further elevated at 6 months and 1 year. The recipients with higher total serum cholesterol (TC) and triglyceride (TG) levels only accounted for 2.9% and 7.6%, respectively, before renal transplantation; but for 28.6% and 46.7%, respectively, at 3 months (P < .01); 40.0% and 59.0% at 6 months; and 42.9% and 62.9% at 12 months. ApoE gene polymorphism showed no statistical difference in ApoE allele or ApoE genotype between the control and the study groups. The effect of ApoE genotype on serum lipid levels was different between controls and recipients either before or after renal transplantation. The levels of serum TC, TG, low-density lipoprotein cholesterol, ApoB, ApoE were: ^ε2/2+^ε2/3; ^ε3/3; ^ε3/4+^ε4/4 from low to high in controls and recipients before transplantation, but the levels of TG and ApoE reversed among recipients after renal transplantation.

Conclusion

Renal transplant recipients are liable to develop hyperlipidemia, particularly hypertriglyceridemia among recipients with ApoE genotypes ^ε2/2 or ^ε2/3.